---
title: "Retrieve item groups (Deprecated)"
method: GET
path: "/v1/item_groups"
tags: ["Item groups"]
deprecated: true
---

# Retrieve item groups (Deprecated)

`GET /v1/item_groups`

> **Deprecated.**

**🔐 This endpoint requires [HTTP authentication](https://docs.constructor.com/reference/main-authentication) (either [Basic](https://docs.constructor.com/reference/main-authentication#basic-authentication) or [Bearer](https://docs.constructor.com/reference/main-authentication#bearer-authentication)).**
For authenticating with Bearer token, required scopes are: `catalog(r)`.

Retrieve all item groups.

## Query parameters

- `key` string, required — The key of the index to use.
- `section` string — The section of the index to use. Defaults to `Products`.
- `c` string — The ID of the client and version that the request is coming from, such as `cio-js-2.90`.

## Response `200`

OK

- ItemGroupListGetResponse
  - `item_groups` V1ItemGroup[], required — A list of item groups.
    - `data` object — Object containing additional data, that should be attached to this item group. The maximum size of data object is limited to 5kb. The average size of data objects for all ingested item groups should not exceed 1kb.
    - `id` string, required — ID of the item group.
    - `name` string, required — Item group display name.
    - `children` object[] — A list of item groups categorized under the current item group.
  - `total_count` integer, required — Total number of item groups.

## Other responses

- `400` — Validation Error
- `401` — Credentials are not passed or action is forbidden.
- `403` — The supplied token does not have the required permissions.
- `429` — Rate limit breached

---

[API](https://skmtc.dev/constructor/apis/autocomplete.md) · [All operations](https://skmtc.dev/constructor/apis/autocomplete/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/constructor/autocomplete/revisions/2d33330633b6/schema)